15659794 divided by 578 
Our goal is to divide 15659794 by 578.

Step 1:
When dividing 1 by 578, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 578

Step 2:
15 divided by 578 is 0 with a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Append the next digit (6) from the dividend to 15 and continue with: 156 / 578

Advancing to step 3:
578 goes into 156 0 times with a remainder of 156.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 156 leaves us with 156.
Grab the next digit (5) from the dividend, add it to 156, then carry on: 1565 / 578

Advancing to step 4:
578 goes into 1565 2 times with a remainder of 409.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 1156 from 1565 to get 409.
Append the next digit (9) from the dividend to 409 and continue with: 4099 / 578

Going ahead to step 5:
4099 divided by 578 is 7 with a remainder of 53.
Put 7 as the next digit of the answer. 
Result so far: 27.0
Subtracting 4046 from 4099 leaves us with 53.
Bring next digit (7) of the dividend behind the 53 and repeat the process: 537 / 578

On to step 6:
If we divide 537 by 578, we get 0 and a remainder of 537.
Write down 0 as next digit of the result. 
Result so far: 270.0
The remainder is 537 after subtracting 0 from 537.
Take the next digit (9) from the dividend and append it to 537, then repeat: 5379 / 578

Moving on to step 7:
When dividing 5379 by 578, we get 9 with a remainder of 177.
The number 9 becomes the next digit in our result. 
Result so far: 2709.0
The remainder is 177 after subtracting 5202 from 5379.
Include the next digit (4) from the dividend after 177, then repeat: 1774 / 578

On to step 8:
1774 divided by 578 is 3 with a remainder of 40.
The next digit of our result is 3. 
Result so far: 27093.0
Subtract 1734 from 1774 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 9:
When dividing 400 by 578, we get 0 with a remainder of 400.
Write down 0 as next digit of the result. 
Result so far: 27093.0
Deduct 0 from 400 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 10:
The number 578 fits into 4000 6 times, leaving a remainder of 532.
Write down 6 as next digit of the result. 
Result so far: 27093.06
The remainder is 532 after subtracting 3468 from 4000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Step 11:
5320 divided by 578 is 9 with a remainder of 118.
Use 9 as the next digit of our solution. 
Result so far: 27093.069
Deduct 5202 from 5320 and we're left with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Going ahead to step 12:
If we divide 1180 by 578, we get 2 and a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 27093.0692
Subtracting 1156 from 1180 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 13:
When dividing 240 by 578, we get 0 with a remainder of 240.
Write down 0 as next digit of the result. 
Result so far: 27093.0692
The remainder is 240 after subtracting 0 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 14:
If we divide 2400 by 578, we get 4 and a remainder of 88.
The next digit of our result is 4. 
Result so far: 27093.069204
The remainder is 88 after subtracting 2312 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Let's proceed to step 15:
578 can be fit into 880 1 times, resulting in a remainder of 302.
Put 1 as the next digit of the answer. 
Result so far: 27093.0692041
Subtract 578 from 880 to get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Going ahead to step 16:
578 goes into 3020 5 times with a remainder of 130.
Record the quotient 5 as the next digit in the result. 
Result so far: 27093.06920415
Subtracting 2890 from 3020 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

After the division, we end up with 27093.06920415 and a remainder of 1.3e-07.